SEMWD-2000电磁波随钻测量系统使用中的优点  

Advantages of SEMWD-2000 Eletromagnetic Wave Measurement System While Drilling

作　　者：李英林[1] 袁权[1] 赵兵[1] 刘波[1] 

机构地区：[1]中国电子科技集团公司第二十二研究所,河南453003

出　　处：《中国煤层气》2015年第4期42-43,27,共3页China Coalbed Methane

摘　　要：SEMWD-2000电磁波无线随钻测量系统是应用在钻井工程定向服务过程中的一种新型的无线测量设备,此系统中井下设备与地面设备通过电磁波的通信方式进行井下测量数据的传输,数据测量的实时性更高、数据传输更快、钻井液不影响设备等优点,一定程度上减少了钻井队的配合工作,同时也提高了钻井时效。此文从不同角度阐述在应用中SEMWD-2000电磁波无线随钻测量系统相对于正负脉冲式无线随钻测量设备的优势。SEMWD -2000 wireless eletromagnetic wave measurement system while drilling of wireless measurement equipment applied in the process of directional drilling engineering equipment underground and on the surface transfers the underground measured date through ic wave. It works with advantages of real - time measurement of data, faster transmission is a new type service. The eletromagnet- speed and no influence by the drilling fluid. The system can to some extent reduce the adapting burden of the drilling team and improve the time - effectiveness of drilling. The paper introduces the advantages of the SEMWD -2000 system in application from several aspects compared with the wireless positive -negative pulse type measurement equipment while drilling

关 键 词：石油定向工程 电磁波 传输 时效 

分 类 号：TE92[石油与天然气工程—石油机械设备]